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Docker Venus/Grafana on Raspberry Pi 4 installed, but not reading serial from /dev/ttyUSB0

Good morning,

I've cruised this and other forums for resources but can't seem to get un-stuck. When Venus OS is loaded to the Pi it works fine, but I'm hoping to use the Pi for more than just that purpose, so I'm trying to use the docker container with Grafana.

The containers install fine, but no measurements are picked up:

[image]


When I run cat /dev/ttyUSB0 I get this result, so it looks like the MPPT 75|15 is outputting as it should:

[image]

I've tried a few options but none seem to achieve the desired effect:

[image]


The log isn't reporting any errors, but when debug us turned on, it looks like its rapidly connecting and closing connections through the USB cable.

[image]

Any advice would be greatly appreciated.


Here's my .yaml file:

version: '3.4'

services:

server:

image: "victronenergy/venus-docker-server:armhf-latest"

ports:

- "8088:8088"

volumes:

- "config-storage:/config"

restart: always

upnp:

image: "victronenergy/venus-docker-upnp:armhf-latest"

network_mode: host

restart: always

influxdb:

image: "influxdb:1.7"

ports:

- "8086:8086"

volumes:

- "influxdb-storage:/var/lib/influxdb"

environment:

- INFLUXDB_HTTP_LOG_ENABLED=false

restart: always

graphing:

image: "victronenergy/venus-docker-grafana:armhf-2.0.0"

volumes:

- "grafana-storage:/var/lib/grafana"

ports:

- "3000:3000"

restart: always

volumes:

influxdb-storage:

grafana-storage:

config-storage:

km6slf asked
bathnm answered ·

1 Answer

Grafana on Raspberry Pi 4 running ok but

docker-compose up-d is always pulling only grafana 7.04 and not 7.5.1

and yes i have modified docker-compose.yaml file, the line like described

---------------

graphing:
image: "victronenergy/venus-docker-grafana:2.0.0"

---------------

hovever there is not 7.5.1 coming as it should

any idea why?

what to do to get the 7.5.1 or newer running?

beside of this issue everything is running fine.

thank you

vladi on Boat TOROA

https://vrm.victronenergy.com/installation/74998/share/bddecdb8




vladi asked

0 Answers

Venus OS & InfluxDB Grafana on one divice

Hi everybody,

I am currently setting up my RV with some Victron equipment (BMV, smart MPPT, etc) as a central element I use a pi with Venus OS.

My question is, is it possible to have Grafana/InfluxDB on the same device? I do not what to run a second pi just for that as energy consumption is always critical.

I am not a Linux guru and struggling installing the docker-composer on my Venus OS pi.


Thank you for any help and/or tips.


Cheers

Dirk

dirkmuc asked
ben answered ·

2 Answers

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